West Sussex · England

Floor & skirting joints in Crawley Down, West Sussex

Problem with your floor joints in Crawley Down? We cut out the old, prepare the joints and apply the right sealant.

  • Dirt and water collecting in open floor joints
  • Open gaps along the bottom of skirting boards
  • Worn sealant at door thresholds

Floor joint sealing for Crawley Down homes and businesses

About our floor joint sealing in Crawley Down

The gap under a skirting board often opens as floors and walls move with the seasons. Caulk tends to crack there, so we close it with a flexible sealant instead. If you have gaps opening between the floor and skirting and cracked grout where a tiled floor needs a movement joint, we can put it right, whatever the surface.

In smaller places like Crawley Down, new homes tend to come as small developments or single plots. Each still needs its sealant and floor joints finished properly from day one.

We stand behind the work with a one-year guarantee, so you are covered after we’ve gone.

Place
Crawley Down (RH10)
Region
West Sussex
Cover
12 months on all our work
Quotes
A clear price before any work starts
Telephone
0345 464 0079
Updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

Keeping the joints in good condition

Once the sealant has cured, a few habits help it last:

  • Act on grout cracks that run in a straight line
  • Check the sealant is paintable before decorating
  • Walk round the room once a year and look at the edges
  • Avoid sloshing water against skirting

In commercial units, keep pallet trucks and heavy wheels off new joints until they’ve cured. Mark the area off so drivers avoid it until it’s ready.

Concrete joints damaged by traffic get worse quickly. Early resealing helps keep the joint intact and the floor safer.

Landlord and commercial work in Crawley Down

Housing providers, facilities teams and property managers book us too in Crawley Down and across West Sussex. Several sites can be quoted together, and we are fully insured for the work.

We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.

What happens on the day

We work through the job in order: protect, prepare, seal, tidy. For most jobs that takes a few hours, depending on the length of joint and we leave things clean and tidy. Parking around Crawley Down is usually easier than in a town centre, but mention any lanes, gates or long drives. If the job is outside, tell us about side access and how high the joints are.

  1. First, the floor type, the gap and the traffic are checked.
  2. We remove what’s in the joint now.
  3. We vacuum out the joint and add backing where the depth needs setting.
  4. We apply the sealant in a colour that suits the floor.
  5. We tool it neatly and tell you when it can be walked on and cleaned.

How to prepare

  • Let us know about parking restrictions
  • Let us know about earlier repairs to the joints
  • Keep pets and children clear of the area while we work

How to get a quote

A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and email pictures if that’s easy.

Ask for a quote

Read more

Common questions in Crawley Down

Can you do floor joint sealing in Crawley Down?

Yes, Crawley Down is within the area we cover. Our work covers London and the South East. Just ring 0345 464 0079 or send us an email with a few details of the job, and we’ll send you a clear quote.

Do you cover smaller places like Crawley Down?

Yes, we do. Our work covers London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.

Can you quote for more than one area?

Yes, and it often makes sense. Combining jobs makes good use of the visit, so mention them when you ask for a quote.

Do you seal warehouse floor joints?

Yes. Old filler is cleaned out and the joint resealed with a floor-joint product. Let us know about the traffic.

Can you add a movement joint to a tiled floor?

Often, yes. We replace the grout along a suitable line with flexible sealant coloured to suit. Loose or cracked tiles need a tiler first.

How long does the job take?

It depends on the size of the job, but most jobs take a morning or an afternoon for most homes. We will give you a better idea when we quote.

Can I choose the sealant colour?

Most of the time, yes. We’ll explain which colours are available and agree one before any work starts.

Is the work guaranteed?

Yes, for a year. If anything is not right with the work within the year, let us know and we’ll sort it.

Leave it or put it right?

Dirt builds up in open joints, and they look untidy. Sealed joints are easier to keep clean. Homes in smaller places like Crawley Down can face more weather, and failed outside joints let damp into walls. Indoors, a failed seal lets water into floors and panels as it would anywhere.

There are no prices on our website, because each job is priced on what it involves. For a quick quote, please phone 0345 464 0079 or send us an email.

Why Crawley Down clients choose us

  • White, clear, grey or another colour, product permitting
  • An ARBOMaster approved applicator
  • Tidy, careful work
  • Sealant colour chosen to suit

See our cost guide or what customers say.

Should I try it myself first?

A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.

A DIY attempt does not rule out a professional job. We cut it out and start again, so just mention it when you contact us.

What floor joint sealing looks like in Crawley Down

Across West Sussex, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and they don’t all move the same way. That’s why the skirting and threshold joints need a flexible seal.

If you let a flat or house near East Grinstead station, open skirting and floor joints collect dirt and water, so seal them while the property is empty.

Crawley Down is about 3 miles west of East Grinstead, in West Sussex. Anywhere in RH10, our applicators can take on floor joint sealing. We cover 371 towns and villages across West Sussex.

We work across RH10 for floor joint sealing and the streets around it. We cover properties on Station Road, Forest Close and Burleigh Way and the roads around them. Nearby, we also carry out floor joint sealing in Furnace Wood (1 mile north), Snow Hill (1 mile north), Turners Hill (1 mile south), Domewood (1 mile north) and Felbridge (2 miles north-east). Larger places within reach include Crawley (5 miles west), Horsham (11 miles west), Haywards Heath (9 miles south), Burgess Hill (12 miles south), East Grinstead (3 miles east) and Broadfield (6 miles west).

What’s near Crawley Down

Locally, jobs take us to homes and businesses close to Imberhorne School, among other places. For rail, the closest station is East Grinstead station, about 2.5 miles east. Well-known places in the area include Queen Victoria Hospital (3.5 miles east) and Effingham Park Motor Museum (1.4 miles north-west). Not far away are Hedgecourt Lake.

Map of Crawley Down © OpenStreetMap contributors

What affects the cost of floor joint sealing

The price is agreed before any work begins. It takes into account:

  • The type of sealant required
  • Mould in or behind the old joints
  • The size of the job
  • Access and height

Every job is a little different, so each one gets its own quote. Size, access and the product the joint needs all make a difference, and we’ll explain the quote if you ask.

What we need to know

The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:

  • Pictures of the joints, sent by email
  • If someone has resealed it before
  • The address or postcode of the job
  • What’s wrong with the joints now

There’s no standard price list. Instead, your job gets its own clear quote. To arrange one, phone 0345 464 0079 or send us an email.

What we are called out for in Crawley Down

Timber floors and skirting shrink and swell through the year. In winter, with the heating on, timber dries and gaps open, then close again in damper months.

The problems people usually mention when they call include:

  • Worn sealant at door thresholds
  • Gaps between floors and kitchen plinths
  • Floor edges that trap water and grime
  • Grout cracking in a straight line across a floor

Community buildings like All Saints Parish Church are part of the picture too: joints in its floors, skirtings and thresholds need resealing as they wear.

What your quote should include

  • What guarantee comes with the work
  • Whether you can choose the colour
  • What insurance they hold
  • What happens if they find a problem under the old sealant

How to choose a mastic man

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job